Wyniki wyszukiwania dla: PANTOGRAPHIC STRUCTURES

• ENGINEERING STRUCTURES

  Czasopisma

  ISSN: 0141-0296 , eISSN: 1873-7323

• COMPOSITE STRUCTURES

  Czasopisma

  ISSN: 0263-8223 , eISSN: 1879-1085

• THIN-WALLED STRUCTURES

  Czasopisma

  ISSN: 0263-8231 , eISSN: 1879-3223

• Controlling nodal displacement of pantographic structures using matrix condensation and interior-point optimization: A numerical and experimental study

  Publikacja

  • A. Manguri
  • N. Saeed
  • R. Jankowski

  - ENGINEERING STRUCTURES - Rok 2024

  This study presents an innovative approach for the precise control of nodal displacements in pantographic structures. The method is founded on the Matrix Condensation of Force Method, seamlessly integrated with an Interior Point Optimization algorithm. This combination offers a unique advantage by allowing users to manipulate displaced nodes within a defined coordination domain. Furthermore, this approach introduces the Interior...

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• Structures

  Czasopisma

  ISSN: 2352-0124

• Flexoelectricity and apparent piezoelectricity of a pantographic micro-bar

  Publikacja

  • V. Eremeev
  • J. Ganghoffer
  • V. Konopińska-Zmysłowska
  • N. Uglov

  - INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE - Rok 2020

  We discuss a homogenized model of a pantographic bar considering flexoelectricity. A pantographic bar consists of relatively stiff small bars connected by small soft flexoelectric pivots. As a result, an elongation of the bar relates almost to the torsion of pivots. Taking into account their flexoelectric properties we find the corresponding electric polarization. As a results, the homogenized pantographic bar demonstrates piezoelectric...

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• JOURNAL OF MOLECULAR STRUCTURE

  Czasopisma

  ISSN: 0022-2860 , eISSN: 1872-8014

• Digital Cartographic Generalization – Study of Its Thresholds and Stages in Example of Cartographic Line

  Publikacja

  • S. Budkowski

  - Geomatics and Environmental Engineering - Rok 2023

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• Linear Pantographic Sheets: Existence and Uniqueness of Weak Solutions

  Publikacja

  • V. Eremeev
  • F. dell'Isola
  • C. Boutin
  • D. Steigmann

  - JOURNAL OF ELASTICITY - Rok 2018

  we address the well-posedness of the planar linearized equilibrium problem for homogenized pantographic lattices. To do so: (i) we introduce a class of subsets of anisotropic Sobolev’s space as the most suitable energy space E relative to assigned boundary conditions; (ii) we prove that the considered strain energy density is coercive and positive definite in E ; (iii) we prove that the set of placements for which the strain...

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• COMPUTERS & STRUCTURES

  Czasopisma

  ISSN: 0045-7949 , eISSN: 1879-2243